/**
 * @ClassName SystemDemo01
 * @Description currentTimeMills方法
 * @Author Li
 * @Date 2022/8/3 11:56
 * @ModifyDate 2022/8/3 11:56
 * @Version 1.0
 */
public class SystemDemo01 {
    public static void main(String[] args) {
        // 获取当前时间毫秒值
        System.out.println(System.currentTimeMillis()); // 1606377341807
    }
}
